package com.base.myproject.server.phone;

import java.io.IOException;

import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;

public class MultipartResponse {
	HttpServletResponse res;
	ServletOutputStream out;
	boolean endedLastResponse = true;
	public MultipartResponse(HttpServletResponse response) throws IOException {
	// Save the response object and output stream
	res = response;
	out = res.getOutputStream();
	// Set things up
	res.setContentType("multipart/x−mixed−replace;boundary=End");
	out.println();
	out.println("−−End");
	}
	public void startResponse(String contentType) throws IOException {
	// End the last response if necessary
	if (!endedLastResponse) {
	endResponse();
	}
	// Start the next one
	out.println("Content−Type: " + contentType);
	out.println();
	endedLastResponse = false;
	}
	public void endResponse() throws IOException {
	// End the last response, and flush so the client sees the content
	out.println();
	out.println("−−End");
	out.flush();
	endedLastResponse = true;
	}
	public void finish() throws IOException {
		out.println("−−End−−");
		out.flush();
		}
}
